Stadium: Court 3 Round: 62 Ground: Clay
| ITF M15 Split | 2024/04/21 13:00 | Csongor Hejjas v Nikola Puntaric | 4-6,4-6 |
| ITF M15 Dubrovnik | 2024/04/15 11:00 | Filippo Speziali v Nikola Puntaric | 6-1,6-3 |
| ITF M15 Dubrovnik | 2024/04/14 15:00 | Nikola Puntaric v Attila Dominik Boros | 6-1,7-6 |
| ITF M15 Dubrovnik | 2024/04/14 07:30 | Nikola Puntaric v Filippo Giovannini | 7-5,6-3 |
| Challenger Zadar | 2024/03/17 09:00 | Eric Vanshelboim v Nikola Puntaric | 6-3,6-4 |
| ITF M15 Rovinj | 2024/03/11 09:30 | Stepan Baum v Nikola Puntaric | 4-6,6-4,10-5 |
| ITF M15 Porec | 2024/03/05 13:30 | Nikola Puntaric v Filip Krolo | 6-4,6-7,13-15 |
| ITF M15 Porec | 2024/03/05 08:30 | Nikola Basic v Nikola Puntaric | 4-6,3-6 |
| ITF M15 Split | 2024/04/21 07:00 | Enrico Baldisserri v Duje Kekez | 1-6,4-6 |
| ITF M15 Dubrovnik | 2024/04/15 13:15 | Maxence Bertimon v Duje Kekez | 7-6,6-4 |
| ITF M15 Dubrovnik | 2024/04/15 08:00 | Umberto Maria Giovannini v Duje Kekez | 2-6,1-6 |
| UTR Pro Zadar | 2023/10/22 12:57 | Duje Kekez v Yanais Laurent | 4-6,4-6 |
| UTR Pro Zadar | 2023/10/19 06:00 | Duje Kekez v Hugo Coquelin | 7-6,4-6,5-0 |
| UTR Pro Zadar | 2023/10/18 08:34 | Duje Kekez v Josh Roe Flannelly | 7-5,6-1 |
| UTR Pro Zadar | 2023/10/17 07:30 | Duje Kekez v Christos Keisidis | 6-3,6-3 |
| UTR Pro Zadar | 2023/10/16 10:04 | Duje Kekez v Tim Heger | 6-4,6-3 |